baber/WOPTO huggingface dataset:
Patent WO-2021054586-A1 (WO)
Title: Power generation cycle system using flash tank and control method therefor
Inventor: LEE DONG-HYUN
IPC: F01D15/10
Filed: 2020-07-07
Abstract: The present invention relates to a heating-connected power generation cycle system using a flash tank, and more specifically, to a power generation cycle system using a flash tank, the power generation cycle system comprising: a pump for discharging a working fluid; a heat exchanger for receiving heat from a heat source and heating the working fluid discharged from the pump; a flash tank for separating gas and liquid from the working fluid discharged from the heat exchanger; an expander for expanding the working fluid which has been vaporized in the flash tank; a condenser for heating a cooling medium by means of the liquid separated in the flash tank and the working fluid discharged from the expander; a liquid flow line for enabling the liquid separated in the flash tank to flow to the condenser side; a first pressure reducing valve for controlling the pressure of the flash tank; and a control unit for controlling the vaporization rate of the working fluid in the flash tank by controlling the first pressure reducing valve.
Patent WO-2021025338-A1 (WO)
Inventor: LEE JEONGSEOK
IPC: G06F3/01
Filed: 2020-07-22
Abstract: An actuator according to various embodiments of the present invention comprises: a stator including a bracket, a yoke located on the bracket, and a coil for encompassing the circumference of the yoke; a permanent magnet encompassing the circumference of the coil; a vibrator including a weight encompassing the circumference of the permanent magnet, and a plate for supporting the permanent magnet and the weight; an elastic member located between the bracket and the vibrator so as to support the vibrator; and a magnetic fluid which is located between the vibrator and the stator, and which provides damping stability when the vibrator vibrates, wherein the weight of the magnetic fluid can be between 0.24% to 0.71% on the basis of the weight of the vibrator. Other various embodiments are possible.
Patent WO-2021045443-A1 (WO)
Inventor: KIM GWANG YEON
IPC: H01M10/052
Filed: 2020-08-27
Abstract: 본 발명은, 환형 카보네이트, 디메틸 카보네이트 및 알킬 포르메이트를 포함하는 유기 용매; 리튬염; 및 계면 활성제로 [화학식 1]로 표시되는 올리고머를 포함하는 비수 전해액 및 이를 포함하는 리튬 이차 전지에 관한 것이다.
Patent WO-2022050449-A1 (WO)
Title: Method for manufacturing cdse nanoplatelets and radiometer using same
Inventor: KANG JUNGWON
IPC: C09K11/88
Filed: 2020-09-04
Abstract: Disclosed is a method for manufacturing CdSe nanoplatelets, the method comprising: (A) a mixture generation step of mixing cadmium (Cd) myristate, selenium (Se), and a precursor solvent to generate a mixture; (B) a CdSe seed generation step of adding cadmium (Cd) acetate to the mixture to generate CdSe seeds; and (C) a thickness adjustment step of adding a Se-precursor solvent to the CdSe seeds to adjust the thickness of the CdSe seeds.
Patent WO-2021080180-A1 (WO)
Title: Card processing apparatus
Inventor: LEE SANG BOK
IPC: G06K13/08
Filed: 2020-09-15
Abstract: The present invention relates to a card processing apparatus for issuing and retrieving cards, the apparatus particularly being configured such that an issued card is retrieved and loaded and the retrieved card can be reissued, thus enabling card recycling. To achieve the above-described objective, the recyclable card processing apparatus according to the present invention comprises: a card slot unit through which a card is inserted or withdrawn; a card loading unit in which a plurality of cards are loaded; a card transfer unit which connects the card slot unit to the card loading unit and transfers cards so that a card located on the lowermost side from among the plurality of cards loaded in the card loading unit is transferred to the card slot unit and withdrawn or a card inserted through the card slot unit enters below the cards loaded in the card loading unit and is loaded; and an error card storage unit which discharges to the outside of the card transfer unit a card recognized as having an error from among the cards transferred via the card transfer unit and which loads same.
Patent WO-2021054767-A1 (WO)
Inventor: LEE GANG HO
IPC: A61K49/18
Filed: 2020-09-18
Abstract: Le but de la présente invention est de préparer de l'oxyde de gadolinium enrobé de carbone en tant que milieu de contraste non toxique in vivo et apte à l'imagerie bimodale, par enrobage, avec du carbone, de la surface de l'oxyde de gadolinium. L'oxyde de gadolinium enrobé de carbone, selon la présente invention, ne présente pas de toxicité in vivo, est bien excrété du corps, et est apte à l'imagerie bimodale. Est également divulgué un procédé de préparation d'oxyde de gadolinium enrobé de carbone, selon la présente invention, qui consiste à enrober l'oxyde de gadolinium par carbonisation de dextrose sans traitement thermique à une température élevée.
Patent WO-2021091126-A1 (WO)
Inventor: LEE SU CHAN
IPC: H05B3/84
Filed: 2020-10-21
Abstract: The present invention relates to a hot-wire device for a vehicle, comprising: a support part installed in the vehicle; a peripheral heating part, disposed on the peripheral portion of the support part, for generating heat; and a central heating part, disposed in the central portion adjacent to the peripheral portion, for generating heat.
Patent WO-2021125876-A1 (WO)
Inventor: OH HYUN TAEK
IPC: C08J5/18
Filed: 2020-12-18
Abstract: The present application relates to a film. The present application can provide a film which has excellent flexibility, optical properties such as transparency or haze, and mechanical properties such as hardness, of which the surface shape is controlled so as to be suitable for various uses, and of which the controlled surface shape has excellent durability.
Patent WO-2021162455-A1 (WO)
Title: Protective case for foldable device
Inventor: JIN JUNHO
IPC: H04M1/02
Filed: 2021-02-10
Abstract: The present disclosure relates to a protective case for a foldable device. The foldable device comprises two mutually rotatable housings, and may have various shapes according to a rotation angle. According to various embodiments of the present disclosure, a protective case for protecting a foldable device having various shapes is provided. The protective case of the present disclosure comprises: a case capable of protecting a foldable housing of the foldable device and an elastic member capable of protecting a hinge portion of the foldable device. The elastic member may be bent according to a folding angle of the foldable device, and may slide between the case and the foldable housing when the foldable device is unfolded and thus may not be visible from the outside. As the foldable device is folded, the elastic member may be in close contact with a hinge cover having a non-uniform height to protect the hinge portion.
Patent WO-2022085874-A1 (WO)
Inventor: LEE DONGSUN
IPC: G06F21/44
Filed: 2021-02-25
Abstract: An electronic apparatus includes a communication interface, a memory; and a processor. The memory is configured to store a hypervisor. The processor is configured to obtain an authentication key for performing authentication of an external device. The processor is also configured to encrypt the authentication key based on a key pre-stored in the memory using the hypervisor and store the encrypted authentication key in the memory. Based on a request for information that is stored in the memory being received from the external device, the processor is configured to perform authentication of the external device using the hypervisor. Based on the authentication of the external device being completed, the processor is configured to control the communication interface to transmit the stored information to the external device.
Patent WO-2021182782-A1 (WO)
Title: Audio data identification apparatus
Inventor: HAN YOON CHANG
IPC: G06N20/00
Filed: 2021-02-26
Abstract: The present invention relates to an audio data identification apparatus for collecting random audio data and identifying an audio resource obtained by extracting any one section of the collected audio data. The audio data identification apparatus comprises: a communication unit that collects and transmits the random audio data; and a control unit that identifies the collected audio data. The control unit comprises: a parsing unit that parses the collected audio data into predetermined units; an extraction unit that selects, as the audio resource, any one of a plurality of parsed sections of the audio data; a matching unit that matches identification information of the audio resource via a pre-loaded artificial intelligence algorithm; and a verification unit that verifies the identification information matched to the audio resource.
Patent WO-2022124486-A1 (WO)
Inventor: PARK SUNGHYOUK
IPC: G01N33/68
Filed: 2021-04-08
Abstract: The present invention relates to a biomarker, for diagnosing pancreatic cancer, comprising asprosin, and the use thereof. It has been confirmed that: the survival prognosis of a pancreatic cancer patient is worse in the case of a higher expression of FBN-1 gene encoding fibrillin-1 which is the precursor of asprosin in a clinical information database; an asprosin level at a cell level is related to an occurrence of pancreatic cancer; and the asprosin level in the blood of a pancreatic cancer patient or an early stage pancreatic cancer patient is higher than that of a healthy person. Therefore, asprosin is provided as a biomarker for making a diagnosis or post-treatment prognosis of pancreatic cancer.
Patent WO-2022005066-A1 (WO)
Title: Truck for roller skates
Inventor: HAN SHIN-KYU
IPC: A63C17/14
Filed: 2021-06-18
Abstract: The present invention relates to a truck for roller skates in which one existing plate is divided into first and second bodies mounted at positons on the bottom of a shoe facing a tip portion and a heel portion thereof, respectively, one connecting bar is interposed between the first and second bodies so as to be mounted on the first and second bodies, and a steering part and rollers are mounted on each of the first and second bodies.
Patent WO-2022035146-A1 (WO)
Title: Composition topique pour prévenir la chute de cheveux et stimuler la croissance des cheveux
Inventor: LEE SANG-BONG
IPC: A61K9/00
Filed: 2021-08-09
Abstract: La présente invention porte sur une composition topique pour prévenir la chute de cheveux et stimuler la croissance des cheveux, la composition comprenant un sel de méta-arsénite utilisé comme principe actif. La composition topique selon la présente invention a comme avantages de présenter d'excellents effets de prévention de la chute de cheveux et de stimulation de la croissance des cheveux, en étant absorbée par les cheveux ou la peau, sans irritation de la peau.
Patent WO-2022035206-A1 (WO)
Title: Composition for predicting or diagnosing gastric cancer, containing agent that detects dna methylation level
Inventor: KIM NAYOUNG
IPC: C12Q1/6886
Filed: 2021-08-11
Abstract: The present invention relates to a composition, a kit, and an information providing method, which enable the discovery of genes NKX6-1, CDH1, MOS and TWIST1 as biomarkers for predicting or diagnosing gastric cancer, and prediction or diagnosis through the detection of the DNA methylation level of the genes. A composition, a kit, and an information providing method according to one aspect of the present invention enable the prediction or diagnosis of gastric cancer by measuring the methylation level of one or more genes selected from the group consisting of NKX6-1, CDH1, MOS and TWIST1 in a subject sample, according to the gastric cancer family history of the subject, whether  Helicobacter pylori  infection has occurred in the past or at the present moment, and whether the subject is positive for intestinal metaplasia.
Patent WO-2022050691-A1 (WO)
Title: Apparatus and method for coordinated mu scheduling using higher-order sectorization in wireless communication system
Inventor: JEON YOUNGHYUN
IPC: H04B7/0452
Filed: 2021-09-01
Abstract: The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate beyond 4th generation (4G) communication systems such as long-term evolution (LTE). According to various embodiments of the present disclosure, an operation method for a base station in a wireless communication system comprises the steps of: performing distributed scheduling for a first subcell of a massive multi input multi output unit (MMU) included in the base station; performing distributed scheduling for a second subcell of the massive multi input multi output unit (MMU) included in the base station; and performing joint scheduling for the first subcell and the second subcell, wherein the first subcell relates to a first common beam formed by a first set of antennas of the MMU in a higher-order sector mode, and the second subcell relates to a second common beam formed by a second set of antennas of the MMU in the higher-order sector mode.
Patent WO-2022080762-A1 (WO)
Inventor: LEE KEE SUN
IPC: H01M4/36
Filed: 2021-10-07
Abstract: La présente invention concerne une poudre de structure nanocomposite de silicium pour un matériau d'électrode négative, et son procédé de fabrication, une couche de SiOx étant formée sur la surface de poudre de silicium ultrafine par une réaction d'oxydation à basse température, puis la poudre de silicium est broyée avec de la poudre de graphite ayant une excellente conductibilité pour former une structure nanocomposite, ce qui permet d'obtenir une capacité de décharge, une efficacité et des caractéristiques de cycle améliorées. Le procédé de fabrication d'une poudre de structure nanocomposite de silicium pour un matériau d'électrode négative selon la présente invention est caractérisé en ce qu'il comprend les étapes consistant à : broyer mécaniquement une micro-poudre de silicium micrométrique en nano-poudre de silicium nanométrique ; former une couche de SiOx (1<x<2) sur la surface de la nano-poudre de silicium par oxydation en surface de la nano-poudre de silicium à basse température ; et disperser la poudre de silicium, avec la couche SiOx (1<x<2) formée sur sa surface, dans une matrice de graphite par mélange et broyage de la poudre de silicium, avec la couche de SiOx (1<x<2) formée sur sa surface, avec de la poudre de graphite.
Patent WO-2022114803-A1 (WO)
Inventor: RHEE SEUNG JAE
IPC: C12Q1/70
Filed: 2021-11-25
Abstract: 본 발명은 개인식별 및 호흡기 바이러스 감염 진단용 프라이머 세트 및 이의 용도에 관한 것이다. 구체적으로, 본 발명에 따른 프라이머 세트는 STR(stort tandem repeat) 분석과 PCR 증폭 방법을 사용하여 개개인을 식별할 수 있는 유전자 좌위를 표적 바이러스 유전자와 함께 동시에 검출함으로써, 어떤 개체가 어떤 바이러스에 감염되었는지를 한번에 확인하는데 유용하게 사용될 수 있다.
Patent WO-2022124686-A1 (WO)
Inventor: JUNG Kyoungmoon
IPC: C08F290/06
Filed: 2021-12-01
Abstract: La présente invention concerne une composition adhésive comprenant : un oligomère d'uréthane ayant un groupe fonctionnel polymérisable par voie radicalaire sur au moins une extrémité de celui-ci ; un monomère de dilution ; et un photo-initiateur. Le module de stockage (G') de la couche adhésive à -20 °C et 1 Hz après durcissement est commandé dans une plage particulière ; la force d'adhésion à température ambiante de la couche adhésive sur un substrat de verre après durcissement est égale ou supérieure à 5 N/25 mm ; et la force d'adhésion de la couche adhésive sur un substrat de verre après un traitement thermique à 60 °C pendant 30 secondes est réduite par rapport à la force d'adhésion à température ambiante. La composition adhésive selon la présente invention présente une excellente aptitude au pliage tout en présentant une force d'adhésion élevée et une superbe aptitude au refaçonnage.
Patent WO-2022149812-A1 (WO)
Inventor: SEOK JINKEUN
IPC: H04N5/247
Filed: 2022-01-03
Abstract: An electronic device, according to an embodiment of the present document, may: while a first preview image obtained by a first camera is output on a display, obtain a first WB gain and color temperature data by using a second camera; on the basis of the first WB gain and the color temperature data, obtain a second WB gain predicted during switching to the second camera; in response to detection of an event for switching the camera for obtaining the preview image to the second camera, switch the camera for obtaining the preview image to the second camera; after the event is detected, obtain a third WB gain by using the second camera; when a difference between the third WB gain and the second WB gain is greater than or equal to a first threshold value, obtain a final WB gain that is based on the third WB gain and the second WB gain; and output, on the display, a second preview image obtained by the second camera on the basis of the final WB gain.
Patent WO-2023033268-A1 (WO)
Title: Novel microrna biomarker for early diagnosis of mild cognitive impairment or alzheimer's dementia
Inventor: KIM MYEONG OK
IPC: C12Q1/6883
Filed: 2022-01-13
Abstract: The present invention relates to a novel microRNA biomarker for the early diagnosis of mild cognitive impairment or Alzheimer's disease, wherein the novel miRNA of SEQ ID No. 1 or 3 obtained by molecular-based analysis is expressed in the plasma of groups of mild cognitive impairment and Alzheimer's disease patients and has the effect of reducing the expression of proteins related to mild cognitive impairment and Alzheimer's disease. Therefore, the present invention has the effect of making it possible to achieve an early diagnosis of mild cognitive impairment or Alzheimer's dementia before the onset of symptoms by utilizing, as a molecular diagnostic indicator, a novel miRNA present in relatively low-invasive plasma.
Patent WO-2023200034-A1 (WO)
Inventor: KIM IN HO
IPC: A61F15/00
Filed: 2022-04-18
Abstract: L'invention concerne un support artificiel sous la forme d'une feuille entourant un implant mammaire et, dans un exemple, le support artificiel comprend : une partie de support ayant une pluralité de surfaces divisées formées radialement autour de la surface incurvée de l'implant mammaire ; et une partie de cadre qui est couplée à la partie de support et a une pluralité de cadres ramifiés s'étendant radialement le long des surfaces divisées.
Patent WO-2022265406-A1 (WO)
Title: Method and device for access point-to-access point trigger and response in wireless lan system
Inventor: CHUN JINYOUNG
IPC: H04W84/20
Filed: 2022-06-15
Abstract: Disclosed are a method and a device for access point-to-access point trigger and response for a multi-access point operation in a wireless LAN system. A method for performing a response to an AP-to-AP trigger by a first access point (AP) in a wireless LAN system according to an embodiment of the present disclosure comprises the steps of: receiving a first trigger frame from a second AP; and transmitting a first physical layer protocol data unit (PPDU) to the second AP or at least one station (STA) on the basis of the first trigger frame, wherein the first trigger frame is transmitted from the second AP to at least one AP including the first AP, the first PPDU transmitted to the second AP comprises information related to a multi-AP operation, and the first PPDU transmitted to the at least one STA may comprise a second trigger frame.
Patent WO-2023043023-A1 (WO)
Inventor: SUNG CHANG HYUN
IPC: G01R31/382
Filed: 2022-07-12
Abstract: 직렬 연결된 복수의 셀에 연결된 셀 밸런싱 회로는, 상기 복수의 셀에서 중앙에 위치한 셀을 포함하는 중심 배터리 셀의 양단 사이에 직렬로 연결되어 있는 제1 스위치, 제1 권선, 및 제2 스위치, 및 상기 복수의 셀 중 상기 중심 배터리 셀을 제외한 외곽 배터리 셀 중 하나의 양극과 다른 하나의 음극 사이에 직렬로 연결되어 있는 제3 스위치, 제2 권선, 및 제4 스위치를 포함한다. 상기 제1 권선 및 제2 권선은 트랜스포머를 형성할 수 있다. 상기 셀 밸런싱 회로에서, 충전 또는 방전 중, 상기 중심 배터리 셀과 상기 외곽 배터리 셀 간의 셀 전압 차가 소정의 임계치 이상인 조건에서, 상기 제1 스위치 및 제2 스위치의 온 기간 동안, 충전 전류 또는 방전 전류 중 일부인 제1측 전류가 상기 제1 스위치, 상기 제1 권선, 및 상기 제2 스위치를 통해 흐른다.
Patent WO-2023014017-A1 (WO)
Title: 전자파 차폐 시트 및 그 제조방법
Inventor: CHOI SANG JUN
IPC: H01Q17/00
Filed: 2022-08-01
Abstract: 투명도(시인성) 유지와 전자파 차폐 성능의 향상이라는 두 가지 조건을 만족하는 전자파 차폐 시트 및 제조방법(electromagnetic wave shielding sheet and manufacturing method thereof)에 관한 발명이다. 본 발명의 한 특징에 따르면, 빛이 투과할 수 있는 투명 시트; 및 투명 시트 위에 선으로 정의되는 도전성 금속 패턴을 포함하는 전자파 차폐 시트가 제공된다. 여기서, 상기 도전성 금속 패턴은 동일한 형상의 도형이 행(row)으로 일부 중첩되도록 배열되는 제1행, 제2행,..., 및 제N행을 포함할 수 있다. 또한 상기 제1행, 제2행,..., 및 제N행은 열(column)로 일부 중첩되도록 배열될 수 있다.
Patent WO-2023027431-A1 (WO)
Inventor: PARK GWANGWON
IPC: H01M4/13
Filed: 2022-08-19
Abstract: The present invention relates to an electrode for a lithium secondary battery and a lithium secondary battery comprising same, the electrode comprising: a current collector; a first active material layer that is located on the current collector and includes a first active material; and a second active material layer that is located on the first active material layer and includes a second active material, wherein the porosity of the first active material layer is 8-12%, and the porosity of the second active material is 16-22%.
Patent WO-2023027492-A1 (WO)
Inventor: PARK JEA GUN
IPC: G06N3/063
Filed: 2022-08-24
Abstract: 본 발명은 멤리스터 소자를 이용한 뉴로모픽 소자 및 이를 이용한 뉴로모픽 시스템에 관한 것으로, 멤리스터 소자를 사용하여 인간의 뇌에서 기억 및 정보전달을 담당하는 생물학적 시냅스(synapse) 특성 및 생물학적 뉴런(neuron) 특성을 모두 구현하는 뉴로모픽 소자 및 이를 이용한 뉴로모픽 시스템을 제공하는 기술에 관한 것으로, 본 발명의 일실시예에 따르면 뉴로모픽 소자는 제1 전극, 상기 제1 전극과 대향 배치된 제2 전극, 상기 제1 전극과 상기 제2 전극 사이에서 비정질 물질로 형성되는 스위칭층 및 상기 스위칭층과 상기 제1 전극 사이에서 합금 물질로 형성되어 상기 스위칭층 내 금속 이온의 표류(drift) 및 확산(diffusion) 중 어느 하나를 제어하는 소스층을 포함하고, 상기 제1 전극을 통해 인가되는 전압에 기반한 최대 전류 밀도(max current density)의 크기에 따라 휘발성(volatile)에 따른 인공 뉴런의 적분 특성 및 비휘발성(non-volatile)에 따른 인공 시냅스 특성 중 어느 하나의 특성을 구현할 수 있다.
Patent WO-2023027533-A1 (WO)
Inventor: OH JEONG WOO
IPC: H01M4/48
Filed: 2022-08-25
Abstract: 본 발명은 고온 안정성 및 고온 내구성이 향상된 비수전해액과 이를 포함하는 리튬 이차전지에 관한 것이다. 본 발명에 따른 비수전해액은 리튬염; 비수성 유기용매; 및 특정 구조의 화학식 1로 표시되는 화합물;을 포함할 수 있다.
Patent WO-2023043285-A1 (WO)
Title: 신경병증의 자가 진단 방법, 컴퓨터 프로그램 및 시스템
Inventor: MOON SUN JAE
IPC: A61M21/00
Filed: 2022-09-19
Abstract: 본 발명의 일 실시예에 따른 신경병증의 자가 진단 방법은 진단 서비스를 수행하는 사용자에 따라 다르게 설정된 검사 모드를 선택하는 선택 신호를 입력 받는 단계; 상기 사용자 중 대상자의 개인정보에 관한 대상자 정보를 입력 받는 단계; 상기 대상자 정보가 반영된 신체 모사 데이터를 포함하는 가이드 데이터를 생성하는 단계; 측정 장치를 이용하여 상기 가이드 데이터에 따라 상기 신체 모사 데이터 중 일부 부위에 대한 감각 데이터를 획득하는 단계; 및 상기 감각 데이터를 기초로 미리 저장된 기준 DB와 비교하여 진단 정보를 생성하는 단계;를 포함한다.
Patent WO-2023055002-A1 (WO)
Inventor: AGARWAL AMAN
IPC: H04W60/00
Filed: 2022-09-26
Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method for determining a Public Land Mobile Network, PLMN, with disaster condition by an AMF in a wireless network is provided. The method comprises: receiving a registration request message from a UE; identifying that a 5GS registration type IE in the registration request message is set to a "disaster roaming initial registration" or a "disaster roaming mobility registration updating"; identifying whether a PLMN with disaster condition IE is included in the registration request message based on identifying that the 5GS registration type IE is set to the "disaster roaming initial registration" or the "disaster roaming mobility registration updating"; and determining a PLMN with disaster condition in the PLMN with disaster condition IE based on identifying that the PLMN with disaster condition IE is included in the registration request message.
Patent WO-2023055220-A1 (WO)
Inventor: KIM KYUNGYONG
IPC: H04N19/107
Filed: 2022-10-04
Abstract: L'invention concerne un dispositif de décodage d'un signal vidéo, le dispositif comprenant un processeur. Lors de la récupération du bloc courant au moyen d'une prédiction intra, le processeur : dérive un mode de prédiction intra correspondant aux blocs environnants du bloc courant sur la base d'informations de mouvement concernant les blocs environnants et d'une image de référence désignée par les blocs environnants ; et récupère le bloc courant au moyen du mode de prédiction intra correspondant aux blocs environnants. Les blocs environnants représentent des blocs qui ont été récupérés au moyen d'une prédiction intra.